| 摘要 |
PROBLEM TO BE SOLVED: To efficiently dry waste such as food waste, by using exhaust heat of a motor. SOLUTION: The waste is dried by conveying hot water heated by the exhaust heat of an engine of a diesel engine generator A to a hot water dryer 1 having a double drying structure of an outer cylinder and an inner cylinder and to stir and mix the waste from the diesel engine generator A by a water feed pump B. The feed hot water is lowered in temperature, exhausted and returned as cooling water to the diesel engine generator A in a circulating state through a conduit C. Steam of the hot water dryer 1 is exhausted by a vacuum pump E. A condenser D to condense the steam in an exhaust process is provided. COPYRIGHT: (C)2004,JPO
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